Analysis

  • max time kernel
    16s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    12-08-2024 18:25

General

  • Target

    file.exe

  • Size

    63KB

  • MD5

    46292aefe5a072ef4f95822de51e7208

  • SHA1

    0aefeb397e7315b523bc08cb105a2362fbfe5309

  • SHA256

    e5c438b7601cdb2c43f04b582530f838a3cabe580552fe5d9b2bc839ea3be351

  • SHA512

    17364b2785c19eb65bc2a95b9f20683f7a6813eb51597ae0901211c94819b46242143d0f82576f2773f48c88ac404e1ea89ca50946fc81fb86d06787be710b1d

  • SSDEEP

    1536:shjExLDRwQuNMXbmaeWs1lp+bj47Ljbb5wUn/4svnGpZVclN:shjExLDRwQuNMXbreFlpaj4Hjbb59Axs

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

Default

C2

127.0.0.1:8848

Mutex

DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

  • Suspicious use of AdjustPrivilegeToken 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1020

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1020-0-0x000007FEF5713000-0x000007FEF5714000-memory.dmp

    Filesize

    4KB

  • memory/1020-1-0x00000000008B0000-0x00000000008C6000-memory.dmp

    Filesize

    88KB

  • memory/1020-2-0x000007FEF5710000-0x000007FEF60FC000-memory.dmp

    Filesize

    9.9MB

  • memory/1020-3-0x000007FEF5710000-0x000007FEF60FC000-memory.dmp

    Filesize

    9.9MB